Lea Seydoux - The French Dispatch - 2 http://www.imdb.com/name/nm2244205/

Demi Moore undressing down to a cleavage-baring bra and panties, bending over a bit as we see her cleavage in the reflection of a mirror before she steps into a black dress. In the...

Juliette Lewis pulling down her pink bathrobe to reveal her left breast to a guy while hanging out the door of a trailer and then talking to him.

Emma Watson - Regression

Olivia Wilde undressing with a guy in a hotel room, showing her breasts and then climbing into bed with him. We see her topless as they talk, and then she goes under the sheets to go down on him...

Rosamund Pike - Radioactive http://www.imdb.com/name/nm0683253/